States of Matter Basics: Solid, Liquid, Gas @ChemistryinaNutshell

Uploaded July 2024 | Updated September 2026, 1 week ago

Learn about the three main states (phases) of matter: solid, liquid, and gas. We'll talk about their unique characteristics such as shape, volume, and compressibility, as well as phase transitions. Matter is anything that takes up space and has mass. It's the "stuff" all around us. To bring the lesson to life, we'll end with a nostalgic story about how dry ice was used to keep ice cream cold in the 1980s by utilizing its unique property of sublimation.

Related Units:
If you want a strong foundation for chemistry, watch the full playlist: youtube.com/playlist?list=PLvUW25kBaMMssGHFrR4Ee7_-8cFBvBkgN
If you're studying early atomic theory, this playlist is your friend: youtube.com/playlist?list=PLvUW25kBaMMszGN5XY0QXNP_t-9Z-B8C2
If you're studying for the MCAT: youtube.com/playlist?list=PLvUW25kBaMMuJZI5IVWO8X0syBANn-YqY

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Time Stamps
0:00 Intro
0:46 Solids
2:23 Melting/Freezing
2:48 Liquids
3:53 Boiling/Condensing
4:23 Gases
5:12 Solid to Gas Transition/Sublimation/Deposition
5:28 Sublimation Story Time!

Image Credits:
pixabay.com/photos/ice-cubes-ice-frozen-cold-3506782
Photo by Emiliano Arano: pexels.com/photo/photography-of-barrel-wave-1298684
pixabay.com/illustrations/clouds-sky-cumulus-air-atmosphere-7081496
commons.wikimedia.org/wiki/File:Modern_vegas_vic_souvenirs.JPG
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Photo by richie squires: pexels.com/photo/brown-glass-bottle-with-a-white-background-10607591
pixabay.com/photos/to-bake-icecake-cakes-ice-cream-1003685
pixabay.com/photos/flame-fire-light-candle-flame-burn-1062513

#PhasesOfMatter #ScienceEducation #DryIce #Chemistry #PhaseChanges #ScienceClass #EducationalVideo #Sublimation #SolidsLiquidsGases #IceCreamStory

States of Matter Basics: Solid, Liquid, Gas

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$Michelson-Morley Experiment: The Scientific Method’s Most Famous Failure The Michelson-Morley Experiment results were... unexpected. Learn how this experiment, conducted at what is now Case Western Reserve University, challenged the existence of the luminiferous ether (aether) and showed the *beauty* of the Scientific Method. Learn how a failed experiment became one of the most important discoveries in physics, paving the way for Einstein’s theory of relativity, de Broglies wave-particle duality of light, quantum mechanics, and changing how we think about light, motion, and truth in science. Includes: - Luminiferous ether that guided scientists for centuries & its downfall - Scientific Method - Michelson-Morley experiment summary and setup - Real-world application of experimental failure - Results and Impact: Learn why the experiment is considered a turning point in science, leading to the development of Einsteins theory of relativity, de Broglies wave-particle duality of light, and quantum mechanics. Related Units: If you want a strong foundation for chemistry, watch the full playlist: https://www.youtube.com/playlist?list=PLvUW25kBaMMssGHFrR4Ee7 8cFBvBkgN If youre studying early atomic theory, this playlist is your friend: https://www.youtube.com/playlist?list=PLvUW25kBaMMszGN5XY0QXNP_t-9Z-B8C2 If youre studying for the MCAT: https://www.youtube.com/playlist?list=PLvUW25kBaMMuJZI5IVWO8X0syBANn-YqY 🍵Buy the Professor a tea to keep the videos coming: https://www.patreon.com/c/ChemistryinaNutshell 🧪 For the chemist who prefers eyebrows: Grab the complete collection of 11 hand-drawn lab safety posters: https://payhip.com/b/SNQL0 🔬As an Amazon Affiliate, I earn from qualifying purchases at no extra cost to you. Start your shopping here: https://www.amazon.com/shop/chemnut?ccs_id=11f20bce-5f74-427b-85fb-bdf66849405a Time Stamps: 0:00 Intro 0:41 Define the Problem / Youngs Double Slit Experiment 1:47 Develop a Hypothesis / The Ether 5:40 Perform Experiments / Optically Detectable Ether? 7:18 Michelson-Morley Experiment 7:50 Contribute Knowledge / Michelson-Morley Results Credits: Free B-roll by Videezy: http://www.videezy.com https://en.wikipedia.org/wiki/File:Double-slit.svg https://en.wikipedia.org/wiki/File:Young%27s_slits.jpg https://pixabay.com/illustrations/leaves-water-ripple-5623418/ Plato and Aristotle by Image Editor is licensed under CC BY 2.0. To view a copy of this license, visit https://creativecommons.org/licenses/by/2.0/?ref=openverse. https://www.pexels.com/photo/green-tree-268533/ A ray of light being refracted in a plastic block By ajizai - http://www.docstoc.com/docs/130534946/Chapter-7-Refractive-index, Public Domain, https://commons.wikimedia.org/w/index.php?curid=30455241 Diffraction pattern of red laser beam made on a plate after passing through a small circular aperture in another plate. Physical optics is used to explain effects such as diffraction. https://en.wikipedia.org/wiki/Diffraction#/media/File:Laser_Interference.JPG https://pixabay.com/photos/boat-lake-sunset-silhouette-rowing-5000655/ https://pixabay.com/photos/earth-planet-space-world-universe-11009/ By The original uploader was Bunzil at English Wikipedia. https://commons.wikimedia.org/w/index.php?curid=2622010 By This file was contributed to Wikimedia Commons by Cleveland Public Library as part of a cooperation project. The donation was facilitated by the Digital Public Library of America, via its partner Ohio Digital Network.Record in source catalogDPLA identifier: 14e3c8f7e1c1b3728376637d7c07405eCleveland Public Library identifier: P-Morely, Edward William, Public Domain, https://commons.wikimedia.org/w/index.php?curid=114635513 Michelson-morley is licensed under CC BY-SA 3.0. To view a copy of this license, visit https://creativecommons.org/licenses/by-sa/3.0/?ref=openverse. (Thumbnail Image) By w:Albert Abraham Michelson - https://archive.org/details/americanjournal62unkngoog, p. 124, Public Domain, https://commons.wikimedia.org/w/index.php?curid=6355848 #ScientificMethod #MichelsonMorley #PhysicsHistory #LuminiferousEther #ScienceEducation #LearnPhysics #CWRU #CaseWestern$

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